baber/WOPTO huggingface dataset:
Patent JP-H11211088-A (JP)
Title: Floor cut foot warmer
Inventor: OKAMOTO MASAHIRO
IPC: E04F15/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To enhance utility by cutting off each corner of a grill board substantially covering the opening of a foot warmer entirely so that the grill board does not impede the leg of a table and bridging the grill board onto a receiving crosspiece thereby eliminating a gap into which a user is fitted at the time of lying down. SOLUTION: The floor cut foot warmer comprises a foot warmer box body 1 having open upper surface being installed under the floor, and a table 2 being set thereon. A frame 3 is mounted removably on the upper fringe of the body 1 such that the upper surface is substantially flush with the floor surface. A table leg supporting part 4 is provided at a corner of the frame 3 having four inner circumferential sides each provided with a receiving crosspiece 5. Each corner of a grill board 6 substantially covering the opening of the body entirely is cut off so that it does not impede the table leg 7 and grill board 6 is bridged onto the receiving crosspiece 5.
Patent JP-S56114184-A (JP)
Title: Electronic editor
Inventor: SHIRAGAMI KAZUHARU
IPC: G11B27/024
Filed: 1980-02-14
Abstract: PURPOSE:To make edition, by giving a delay to the voice reproduction signal of a slave tape by the head distance time exclusively used for playback and recording of a slave tape recording and playback device, in editing an original tape on the slave tape. CONSTITUTION:The frequency band of an audio analog input signal is limited at LPFs 1, 13 to prevent the folded noise at signal sampling and the signal is quantized at AD converters 2, 14. This quantized signal is added with a code making error detection and another code for data correction, at error detection and correction code addition circuits 3, 15, and it is modulated at modulation circuits 4, 16 and recorded as audio digital signal on an original tape 5 and a slave tape 17 at respectively audio recording heads Hd2 and Hd5. In this case, the output of an error detection, compensation, and correction circuit 20 is delayed by the time of l/V=T, when making the stationary tape speed as V(cm/s) and the head distance as l(cm).
Patent JP-S57131637-A (JP)
Title: Seeder cum collection and recovering device for raising seedling box
Inventor: ISHII SHIYOUZOU
IPC: B65G57/30
Filed: 1981-02-09
Abstract: PURPOSE:To contrive the improvement of efficiency for collecting and recovering operation and labour saving by a method wherein a box lifting mechanism is provided  at the end of a transportation apparatus, and a raising seedling box whose seeding is  completed is constituted by stacking the box from the lower part to the upper part requencially. CONSTITUTION:A raising seedling box 1 delivered to the upper part of a transportation  roller 13 of collection and recovery device F after completion of treatment processes  C-E is touched to a sensor 22, which causes it to be actuated, and its front end is arranged with a stopper 20 as well. The sonsor 22 is rotated counterclockwise, a fit end  30 and a shaft are in a fit condition to each other through a lead slope 23 and action  of a movable fit end not illustrated in a sketch and the shaft is rotated by a rotation  of a motor M2 through the fit end 30. Because of this a lift arm is lifted causing pushing up of the bottom of the raising seedling box 1 which is delivered to a once retreated raising seedling box holder 32 and the lifting arm is descended. Through this repetition process, the raising seedling box is collected in a manner of squeezing it into the  lower part sequencially. Because of this an improvement of efficiency and energy saving can be planned.
Patent JP-H01191042-A (JP)
Title: Flow cell for chemical light emission detector
Inventor: TOUDATE SAKAE
IPC: G01N21/76
Filed: 1988-01-27
Abstract: PURPOSE:To utilize enzyme repeatedly and to take a measurement with high sensitivity even when a chemical reaction speed is fast by charging particles which have enzyme for chemical light emission acceleration fixed on their surfaces in a cell which a sample and reacting liquid which has chemical reaction with the sample are passed. CONSTITUTION:A light-transmissive tube 24 which contacts a reflecting surface 18A is charged with particles which have enzyme for chemical light emission acceleration fixed on their surfaces. Particles which have enzyme for chemical light emission acceleration fixed on their surfaces are charged in the cell which the sample and reacting liquid which reacts chemically with the sample are passed. Consequently, the enzyme is used repeatedly, which is economical. Further, even if light emission is caused right after the sample is mixed with the reacting liquid in the presence of the enzyme, the peak of the chemical light emission can be detected and the high-sensitivity measurement is therefore performed.
Patent JP-S63184920-A (JP)
Title: Magnetic recording medium
Inventor: KUWABARA KENJI
IPC: C09D5/23
Filed: 1987-01-28
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent S/N and traveling durability by incorporating SiO2 and Si compd. into a magnetic layer in the range of respectively the specific amts. to Fe. CONSTITUTION:This recording medium is so formed that the amt. A of SiO2 to be incorporated into ferromagnetic metal powder is in a 0.4<=A<=4.5wt.% range with Fe and the amt. B of the Si compd. to be incorporated into the magnetic layer is in a 0.4<B<=A+0.5wt.% range. The same clean surface as in an initial period is always maintained on the glass part surface of the magnetic recording medium exposed to the contact surface of a magnetic head maintaining sliding contact with the medium during traveling of the medium if the amt. of the Si compd. to be incorporated into the magnetic layer of the recording medium is limited by this constitution. Deterioration of the S/N and the generation of head traveling flaws on the magnetic surface are decreased.
Patent JP-H11267279-A (JP)
Title: Pachinko machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a PACHINKO machine capable of securing the opening state of a variable prize winning device at the allowable maximum number of times and freely arranging a begining prize winning port or variable prize winning device. SOLUTION: In this PACHINKO machine in which an attacker opening/ closing device 15 of a variable prize winning device 14 is opened for fixed time based on the prize winning of a hit ball in a bigining prize winning port 30, the begining prize winning port 30 is provided with a rotator 32 to be rotated in a cycle longer than the fixed time so that the hit ball can win a prize in the begining prize winning port 30 when the hit ball is accepted at a recessed acceptance part 36 of the rotator 32. Thus, since the prize winning of the hit ball in the begining prize winning port 30 is executed alternately with the opening state of the attacker opening/closing device 15, the opening state of the variable prize winning device 14 can be secured at the allowable maximum number of times and the begining prize winning port 30 or variable prize winning device 14 can be freely arranged.
Patent JP-H02198521-A (JP)
Title: Electric hot water pot
Inventor: TABUCHI SADATOSHI
IPC: A47J27/00
Filed: 1989-01-27
Abstract: PURPOSE:To eliminate the temperature difference between the upper and lower portions in a pot in order to detect an accurate temperature when water boils again, by a method wherein a controller issues on-off signals of a specified duty to a warming heater electrification unit until the temperature detected by a temperature sensor reaches a specified temperature after a water boiling heater is turned off. CONSTITUTION:When water is filled in a pot 1 and a commercial power source 8 is switched on, a water boiling heater 2 generates heat to heat the water in the pot 1. And when the water boils, a controller 7 detects the boiling state according to a decrease in the temperature rise of a thermistor 6a, stops the heat generation of the water boiling heater 2, and controls a two-way thyristor 5 in-off action so as to keep the temperature of the thermistor 6a at a specified temperature (90 deg.C for example). During this operation, the controller 7 issues on-off signals of a specified duty to a warming heater electrification unit 5 so as to make a warming heater 3 generate heat a little. Thereby, the water temperature falling speed in the lower portion of the pot is prevented from becoming faster than that in the upper portion, so that the temperature difference between the upper and lower portions is prevented from occurring.
Patent JP-S56115368-A (JP)
Title: Releasing agent of photosensitive polymer
Inventor: MATSUZAKI HIDEO
IPC: C09D9/00
Filed: 1980-02-15
Abstract: PURPOSE: The titled releasing agent suitable for easy release without using a dangerous oxidizing agent, e.g., nitric acid, etc., comprising a heterogeneous liquid substance consisting of a nonionic surface active agent, a solvent, e.g., cyclohexanone, and a swelling agent of the glycol compound type in a specific composition.  
     CONSTITUTION: The desired heterogeneous liquid releasing agent comprising (A) 0.5W10wt% nonionic surface active agent (e.g., polyethylene glycol ether, etc.), (B) 40W60wt% solvent, e.g., cyclohexanone, ethyl cellosolve acetate, etc.), and (C) 1W40wt% swelling agent, e.g., polyethylene glycol, etc. or penetrating agent, e.g., 2-aminoethanol, aminopropyl morpholine, etc. (40W60wt% swelling agent and 1W20wt% penetrating agent are used together). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63189402-A (JP)
Title: Production of polymer having amino group on side chain and molded article of said polymer
Inventor: TERAMOTO KAZUO
IPC: D06M101/16
Filed: 1987-01-30
Abstract: PURPOSE:To obtain the titled polymer having amino group on the side chain and useful as a carrier for immobilizing physiologically active substance, etc., by treating a polymer having functional group containing a specific alpha- haloacetamide group as side chain substituent group or a molded article of said polymer with a hydrophilic tertiary amine and water. CONSTITUTION:A polymer functional group expressed by formula (R1, R2 and R3 are H or lower alkyl; R is conventional substituent group; X is halogen) (e.g. alpha-haloacetamide group) as a side chain substituent group or a molded article of said polymer is added with a hydrophilic tertiary amine (e.g. triethanolamine) and water and heat-treated to hydrolyze the side chain functional group and obtain a polymer having amino group on the side chain or its mold article. A physiologically active substance can be immobilized on said polymer by condensing an amino-protected physiologically active substance such as peptide (e.g. chloroacetylgylcylglycine) in the presence of a condensation agent and removing the protecting group from the product.
Patent JP-H09208300-A (JP)
Title: Voltage nonlinear resistor porcelain composition
Inventor: SOGABE TOMOHIRO
IPC: C04B35/453
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the unevenness in varistor voltage among rough bodies in the same production lot and improve energy resistance by incorporating zinc oxide, specified subsidiary components and Ag. SOLUTION: Zinc oxide is wet-mixed with 0.1-5mol% oxide of a rare earth element, 0.01-1mol% oxide of an alkaline earth metal, 0.0001-0.6mol% oxide of a trivalent metal and 0.1-5mol% cobalt oxide as subsidiary components and 0.005-0.5mol% Ag and the resultant wet mixture is dried to form a powdery mixture. This mixture is mixed with a bonding resin, granulated and compacted to obtain a compact. The binder is removed from the compact by calcining at 700-1,000 and then the compact is fired at 1,100-1,450 deg.C.
Patent JP-H07227787-A (JP)
Title: Desorptive device in adsorbning type moving device for flat workpiece and the like
Inventor: SUZUKI KENJI
IPC: B25J15/06
Filed: 1994-02-15
Abstract: PURPOSE:To prevent failures and malfunction by making one end of a spool to abut on the inclined surface of a dog body projecting from a supporting body and provided on a specified movement releasing position and guiding the other end of this spool to a protective guide part functioning also as returning having an inclined surface reverse to that of the dog body formed on one side of the supporting body. CONSTITUTION:A workpiece 20 is adsorbed, and after a rising and lowering body 1 is raised, the workpiece is moved to a movement releasing position and the rising and lowering body is lowered again. The projecting tip of a spool 6 disposed orthogonal to the rising and lowering body is abutted with the inclined surface 11 of a dog body 10 provided opposed thereto and this inclined surface 11 is tilt toward a lower front, and thus the spool 6 is slided along the inclined surface 11, the ventilation groove of the spool 6 is linked with the outside forming an open path, air is supplied to the inside of an adsorbing pad, the vacuum adsorption of the adsorbing pad is released and the workpiece is detached. When the rising and lowering body of the adsorbing pad from which the workpiece is datached is raised, the spool of the rising and lowering body is automatically return-slided by the reverse inclination of a protective guide part 12 also functioning as returning formed on the supporting body and a closed path is formed.
Patent JP-H10212256-A (JP)
Title: Debutylation of butyl group-containing biphenols
Inventor: KAWAHARA MIKIO
IPC: C07C39/15
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for debutylating butyl group-containing biphenols by which the rate of debutylating reaction of the butyl group-containing biphenols is higher than that of a conventional method for debutylation and biphenols which may be substituted with alkyl groups other than the butyl groups can be obtained in high yield at a high recovery ratio of isobutylene. SOLUTION: The phenol content in an organic solvent is maintained at 25-60mol% to carry out the debutylation of butyl group-containing biphenols from the time when the production yield of biphenols without containing the butyl groups attains >=70mol% in debutylating the purified or crude butyl group- containing biphenols in the presence of an acidic catalyst in the organic solvent.
Patent JP-H08189766-A (JP)
Title: Apparatus for assembling thrower for grain elevation to high plate in grain dryer
Inventor: YAMAMOTO SOICHI
IPC: F26B25/00
Filed: 1995-01-11
Abstract: PURPOSE: To allow an operator to select an assembly position when a thrower is assembled to an outer face of a grain dryer main body, assemble the thrower to the outer face of the rain dryer by selecting an adaptable position when a discharge path of grains is changed due to the change of a grain take-out means, and make the assembly of the thrower safe and easy. CONSTITUTION: A member engaging with a lower face side of a rib-like seam (y) formed on an outer face of a dryer main body B by superposition and connection of upper and lower welded flanges 51 of an individual outer plate 50 is provided at an upper part on a back surface side of an assembly frame 3, which assembles on its front surface side a casing 1 housing therein a grain elevation vane wheel, a supply hopper 2, and the like, so as to project to the side of the main body B. An engaging arm Z to be mounted on the upper face of a seam at a position lower than the seam (y) is provided on the back surface side of the assembly frame 3 and at a position under the engaging member so as to project to the side of the main body B. Tightening members 63, 64 whose press part 61 is fitted onto the lower face of the lower seam (y) is provided under the engaging arm Z in such a manner that the tightening members 63, 64 can be vertically moved with respect to the assembly frame 3 and freely tightened at a desired elevation position.
Patent JP-H07210161-A (JP)
Title: Electronic instrument
Inventor: KOBAYASHI IKUO
IPC: G10H1/18
Filed: 1994-01-20
Abstract: PURPOSE:To provide an electronic instrument capable of surely inputting a command for a specific process whose output frequency is less but required to be inputted surely such as e.g. all sound off and reset all controller by the operation of an operation key. CONSTITUTION:This instrument is constituted so as to be provided with a detection means 5 detecting a position where the operation key 6 is operated, a wheel information storage means 14 storing the detected operation history of the operation key 6, a wheel control means 13 enabling the input of the command of the specific process by the information stored in the wheel information storage means 14 when the fact that after the operation key 6 is operated within a first range, the key 6 is operated within a second range succeedingly is confirmed and an input means 7 inputting the command of the specific process by the control of the wheel control means 13.
Patent JP-S58138754-A (JP)
Title: Preparation of polycarbonate composition
Inventor: MATSUO SHIGERU
IPC: C08J3/00
Filed: 1982-02-10
Abstract: PURPOSE:The titled composition usable for extrusion molding, especially for blow molding, having improved melt flow properties and melt elasticity, obtained by blending polycarbonate polycondesates having high molecular weight and low molecular weight in an emulsified state, powdering the prepared blend. CONSTITUTION:An emulsion of a high-molecular weight polycarbonate polycondensate having 50,000-130,000, preferably 60,000-120,000 viscosity-average molecular weight is blended with an emulsion of a low-molecular weight polycarbonate polycondensate having 17,000-30,000, preferably 19,000-27,000 viscosity-average molecular weight by a stirring tank, or a line mixer, etc. and washed so that impurities such as an inorganic salt, etc. are removed, to give a blend, which is powdered by a conventional procedure such as concentration process, precipitation process, etc. The blending ratio of the two is selected from the range of the proportion of 5-50wt% high-molecular weight polycondensate to 95-50wt% low-molecular weight polycondensate.
Patent JP-S60163085-A (JP)
Inventor: TANAKA TETSUJI
IPC: G09G5/38
Filed: 1984-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57133167-A (JP)
Title: Ethylene polymer powder for electrostatic coating of paper container
Inventor: KINOSHITA HARUO
IPC: B31B50/00
Filed: 1981-02-13
Abstract: PURPOSE: Ethylene polymer powder for electrostatic coating suitable for inner face coating and sealing of paper container, having a specific melt index, angle of repose, particle size distribution, bulk density, and shape, obtained by suspension polymerization.  
     CONSTITUTION: The desired powder comprising ethylene polymer having (A) a melt index of 1W20g/10min, (B) an angle of repose of powder of 27W40 degree, (C) a particle size distribution of powder consisting of 50wt% particles with particle diameter of 20W150μ and ≥90wt% based on total amount of particles with particle diameter of ≤200μ, (D) particle shape of sphere, oval or shapes like them, having no definite side, edge, fibrous or whisker material, (F) obtained by suspension polymerization. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61180530-A (JP)
Inventor: YAKEMOTO KAZUTOSHI
IPC: H02J3/00
Filed: 1985-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62178070-A (JP)
Title: Print control circuit
Inventor: YAGI HARUHIKO
IPC: B41J3/00
Filed: 1986-01-31
Abstract: PURPOSE:To simplify a circuit by adding a threshold varying means which changes the threshold from an amplifying circuit. CONSTITUTION:The signal amplified by an operational amplifier 2 is applied to a multilevel converting circuit 8 as plural kinds of signal by plural comparators 5-7. Thresholds of comparators 5 and 6 are varied by the group of resistances R10-R12 and that of resistances R13.R15 connected to respective terminals of a two-throw switch 9 to change signals applied to terminals A-C. Thus, a detection signal converted to a two-bit signal by the multilevel converting circuit 8 is printed through terminals Q1 and Q2 by a printer.
Patent JP-S57133467-A (JP)
Title: Fixing device
Inventor: TOOYAMA YOSHIKUNI
IPC: G03G15/20
Filed: 1981-02-12
Abstract: PURPOSE:To prevent a toner from being offset in one place of a roller face, by applying such weak pressure to a pair of rollers that a copying material does  not slip on a fixing roller when the jammed copying material is taken out. CONSTITUTION:When a jam occurs between a pair of rollers 2 and 7, a knob 32 is operated to be separated from a pin 33, and a lever 14 is turned at about 90 deg. counterclockwise with a shaft 13 as the center. Then, a shaft 12 of a pressure lever 9 becomes free in the vertical direction in a wider part of a hole 15 and is turned slightly counterclockwise by a large pressure spring 16 of a large spring constant. Next, the pressure lever 9 is turned clockwise with an upper face 36 of a supporting part 20 as a fulcrum by the force of a small pressure spring 17, and the roller 7 is pressed to the roller 2 with a properly weak pressure. This pressure force is so weak that the copying material does not slip on rollers and rollers are rotated according to running of the copying material when the copying material between rollers is pulled out, and an unfixed toner is squeezed by  rollers and is prevented from being offset to roller faces.
Patent JP-S60167760-A (JP)
Title: Polishing method
Inventor: MATSUMOTO HIROSHI
IPC: B24B31/112
Filed: 1984-02-06
Abstract: PURPOSE:To polish a work uniformly, by putting ferromagnetic abrasive powdery grains into the inside of the nonmagnetic work being set up between a pair of linear motors or into the inside of a nonmagnetic vessel having the work, while forming a reverse magnetic field in these paired linear motors. CONSTITUTION:A vessel 2 of a nonmagnetic material is set up between a pair of linear motors 1 and 1'. Each of projections 4a and 5a of locking members 4 and 5 is fitted in opening parts at both sides of a work 6 whereby this work 6 is housed in the vessel 2 in a state of being locked. In the case where an outer part alone or an inner part alone or both surfaces of the work 6 are polished or simultaneously, abrasive powdery grains 7 are put in the outer and inner parts and both these parts each, forming a moving magnetic field in these linear motors 1 and 1' toward arrow directions reversed with each other, whereby ferromagnetic powdery grains 7 are furiously moved by motion of the magnetic field and thereby these powdery grains 7 continuously rubbed a surface of the work 6, thus even such the work 6 as being of complex form is polished uniformly on its surface.
Patent JP-S60163514-A (JP)
Title: Balanced type amplifier
Inventor: IKEDA YUKIO
IPC: H03F3/68
Filed: 1984-02-06
Abstract: PURPOSE:To attain simplicity and miniaturization by constituting two directional couplers and an amplifier fitting metallic film to a prescribed position of a dielectric substrate, connecting electrically this metallic film to a rear metallic film via a through-hole and fitting an amplifier to the part. CONSTITUTION:The rear side metallic film 9 and the amplifier fitting metallic film 10 and the directional couplers 12, 13 are formed to the dielectric substrate 8 by vapor-deposition plating, and the films 9, 10 are allowed to contact electrically via a metal provided to the through-hole 11. The fitting of the amplifier to the substrate 8 and the fitting of the substrate 8 to the case are performed by using solder. Since the amplifier is constituted on one substrate, the structure is simplified and the amplifier is miniaturized.